. . #.. . #. #.#.# .... #.# . .... . . ##...# # . #Y. ## ##... # ..# .# #.. #......# ##.# #.## ##..#. ..## ## ## .#.# .##.# ... #.#. # # ### # ..####..#...###.# ##...###.#..... # #.#....##.#... . #4..## ....#. #.# #..##..#.........# .. #.##.##### # ...# .. #.#.##.##..## .[ . ##X#..Y..#..# .#.#.. #......X#.#..#.## . .#. ##..#.X..###...#.# . #......... ####...# . ..#..X....#. ..## ..#...##...### ... ...### #..## #.#. .#.. .# . #